Lyles, Tennessee Weather Forecast Discussion

260
FXUS64 KOHX 181048
AFDOHX
Area Forecast Discussion
National Weather Service Nashville TN
548 AM CDT Thu Sep 18 2025
...New AVIATION...
.KEY MESSAGES...
Updated at 546 AM CDT Thu Sep 18 2025
- Above normal temperatures continue, especially daytime highs
  which will be in the 80s to lower 90s through the weekend.
- Little to no rain through the weekend, better chances for
  scattered rainfall next week.
&&
.SHORT TERM...
(Tonight through Friday Night)
Issued at 1125 PM CDT Wed Sep 17 2025
Through the week we have been sitting between a big ridge axis
over the Plains and Ms Valley and an upper trough along the east
coast. The ridge has given us warm temperatures while the trough
has provided a couple of weak disturbances with brief, localized
showers and storms. Low level northerly flow between these systems
has kept humidity levels tolerable, allowing temps to cool off
near normal levels at night.
The ridge will be our main wx system the next few days as it
gradually moves eastward and sets up overhead. Dry conditions are
expected Thursday and Friday with the warmest days of this warm
spell, including mid 90s some areas.
Overnight hours will continue to cool off nicely. Some patchy fog
will form, mainly Plateau and across our southern areas where
humidity levels are slightly higher.
&&
.LONG TERM...
(Saturday through next Thursday)
Issued at 1125 PM CDT Wed Sep 17 2025
For this weekend, the NBM is painting a continued warm and dry
forecast under the ridge. But, some models are showing a little
weakening of the ridge with very small chances for isolated
showers Saturday PM and Sunday. Something to keep in mind as a
possibility, but nothing to be excited about.
Greater height falls will come Monday through Thursday as the
upper level pattern begins to change. This more "troughy" pattern
will ease high temps down into the 80s (still above normal). It
will also bring greater chances for scattered showers and a few
storms, but no widespread soaking rainfall.
&&
.AVIATION...
(12Z TAFS)
Issued at 546 AM CDT Thu Sep 18 2025
Some patchy fog lingers throughout the Plateau, but mostly away
from relevant terminals. Otherwise, VFR conditions prevail today
with light and somewhat variable winds.
&&
.PRELIMINARY POINT TEMPS/POPS...
Nashville      94  64  94  66 /   0   0   0   0
Clarksville    95  63  94  64 /   0   0   0  10
Crossville     83  57  84  60 /   0   0   0   0
Columbia       92  61  93  64 /   0   0   0  10
Cookeville     86  61  87  63 /   0   0   0   0
Jamestown      84  60  86  61 /   0   0   0   0
Lawrenceburg   90  61  92  63 /   0   0   0   0
Murfreesboro   91  61  93  64 /   0   0   0   0
Waverly        93  65  94  64 /   0   0   0  10
&&
.OHX WATCHES/WARNINGS/ADVISORIES...
None.
&&
$$
SHORT TERM...13
LONG TERM....13
AVIATION.....Cravens

NWS OHX Office Area Forecast Discussion